Comparison

Swim.com vs Nursing and Diaper Tracker

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Swim.com

Automatically record and track your swimming workouts with advanced statistics. Compete with friends and other swimmers on global leaderboards, and access thousands of customizable swim workouts.

Highlights
  • Automatic swim recording with Apple Watch
  • Advanced swim statistics
  • Stroke type and count detection
  • Drill Mode for kick tracking
  • Global leaderboards and friend competition
  • Thousands of customizable swim workouts
Features
Read full description

SWIM.COM IS THE ESSENTIAL APP FOR SWIMMERS! Record your swims automatically with your Apple Watch and track your progress with advanced swim stats. Compete on leaderboards, connect with friends and choose a swim workout to challenge yourself. THE BEST SWIM TRACKING APP FOR THE APPLE WATCH. Use the Swim.com app on your Apple Watch to record your swim workouts automatically; no button-pressing required. Detect stroke type, stroke count with the most accurate swimming app available. You can even track kick and other drills with Drill Mode! Swim.com, uses HealthKit to export your Swim.com activities into the Health app and to read swim activity data from other apps such as Apple's Workout app. COMPETE WITH YOURSELF OR WITH THOUSANDS OF POOLS AND CLUBS WORLDWIDE. Motivate yourself by competing with friends in a club or against other swimmers just like you on our global leaderboards. See how you compare to other swimmers at your local club and aim to be the lane leader. SMART WORKOUTS FOR EVERY SWIMMER. Download the app, and get access to thousands of smart swimming workouts for free. Customize and edit workouts using our new workout editor to craft the perfect swim. You can even add your own workouts and share them with our community! Have an issue? ** CONTACT US AT SUPPORT@SWIM.COM **

About

Nursing and Diaper Tracker

A simple and private tracker for baby's feeding, diaper changes, and growth. Designed for one-handed use, it focuses on essential data without guilt-tripping features or cloud syncing. All your baby's information stays securely on your device.

Highlights
  • One-tap feeding timer
  • Diaper logging (wet/dirty)
  • Growth tracking (weight)
  • Night mode for low light
  • Private data storage (on-device)
  • Customizable baby name
Features
Read full description

Made for the parents who don't want another app shouting at them - simple and clean. Levi nursing and diaper tracker is a calm, beautifully simple tracker for feeds, diapers, and growth. Designed to be tapped one-handed in the dark, at the hours when you need it most. No streaks. No badges. No "you've missed your goal" guilt trips. Just the things you actually need to know. FEEDING • One-tap timer with left, right, or both • Auto-suggests the next side based on your last feed • Manual entry for the feeds you forgot to time • Today's totals: count, duration, time since last DIAPERS • Two taps to log wet, dirty, or both • Daily totals at a glance • 7-day trend so you can spot patterns GROWTH • Log weights with date and time • Current weight with change since the first entry • Soft growth chart so you can see the trajectory • Pick your units: lb / oz or kg / g PERSONAL • Set your baby's name and the app changes to match • Night mode that dims everything for 3 a.m. feeds PRIVATE — ACTUALLY PRIVATE Most tracking apps quietly sync your baby's data to a server. This app doesn't. There's no account. No email required. No cloud. No analytics. No third-party SDKs. No ads. No tracking pixels. Everything stays on your phone. We can't see your data because it never leaves your device. Delete the app and it's gone — no servers holding a copy, because there are no servers. We don't want to advertise to you. We don't want to upsell you a premium tier in the middle of a feed. We don't want to harvest your data. So we charge a dollar one time, and that's it. You own the app forever.

Screenshots

Swim.com4 screens
Nursing and Diaper Tracker4 screens

Verdict

The call

The clearest difference is review sentiment: Nursing and Diaper Tracker at 100% against Swim.com's 41%. Nursing and Diaper Tracker also leads on rating (5.0 vs 4.4) and update cadence (every 2 weeks vs monthly). Swim.com's advantage is price (Free vs $0.99) and ratings volume (1.1K vs 1). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Swim.com is free to download; Nursing and Diaper Tracker costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Nursing and Diaper Tracker holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Swim.com has 1.1K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 41% of Swim.com's written reviews are positive against 100% of Nursing and Diaper Tracker's.

UpkeepUpdate frequency

Swim.com ships an update monthly, Nursing and Diaper Tracker every 2 weeks. The most recent releases landed on November 1, 2026 and November 5, 2026 respectively.

Scorecard6 real differences · 4 level
Swim.com versus Nursing and Diaper Tracker: the parameters behind the verdict, then further details
ParameterSwim.comNursing and Diaper Tracker
PriceFree — better$0.99
Rating4.4 (1.1K ratings)5.0 (1 ratings) — better
Positive reviews41.4% of reviews100.0% of reviews — better
Number of ratings1.1K — better1
Update frequencyMonthlyEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPod, Apple Watch — betteriPhone, iPod
Requires iOS15.015.0
Further details — not scored
Size175 MB1 MB
Age rating12+4+
DeveloperSpiraledgeQuincy Kabe

Customer experience

Swim.com

All ratings1,102 ratings
Positive83.7%
Neutral5.4%
Negative10.9%
Written reviews367 reviews
Positive41.4%
Neutral17.7%
Negative40.9%

Nursing and Diaper Tracker

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Swim.com

Reported bugs

4 issues
  • App crashing or freezing during workouts
  • Inconsistent lap/distance tracking
  • Sync issues between app and Apple Watch
  • Inability to properly log or edit workouts

Requested features

5 requests
  • Improved Strava integration
  • Better workout scheduling and notification features
  • Ability to track kick sets and drills
  • More comprehensive data analysis and visualization
  • Seamless sync with Apple Health app

Nursing and Diaper Tracker

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Swim.com

No in-app purchases

None

Nursing and Diaper Tracker

No in-app purchases

Questions

Is Swim.com free?
Swim.com is free to download, with no in-app purchases.
Is Nursing and Diaper Tracker free?
Nursing and Diaper Tracker costs $0.99, with no in-app purchases.
Which has better reviews, Swim.com or Nursing and Diaper Tracker?
Nursing and Diaper Tracker is rated higher. Swim.com averages 4.4 out of 5 from 1.1K ratings, while Nursing and Diaper Tracker averages 5.0 from 1 ratings.
Do Swim.com or Nursing and Diaper Tracker have ads?
Neither Swim.com nor Nursing and Diaper Tracker shows ads.
Which is updated more often, Swim.com or Nursing and Diaper Tracker?
Swim.com ships an update monthly, and Nursing and Diaper Tracker every 2 weeks. Most recently, Swim.com was updated on November 1, 2026 and Nursing and Diaper Tracker on November 5, 2026.

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